package cn.idmesh;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet("/error")
public class ErrorServlet extends HttpServlet {


    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        handle(req, resp);
    }

    void handle(HttpServletRequest req, HttpServletResponse resp){
        String error = req.getParameter("error");
        try {
            resp.getWriter().println("error:" + error);
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }
}
